Somebody ranking next below a commander. / Someone ranking next below the person in charge.

Alternative spelling of second-in-command

(religion) A particular list of religious and moral imperatives which, according to the Old Testament of the Bible or the Hebrew Bible, were twice given or dictated by God to Moses on Mount Sinai and inscribed on two stone tablets.

The conscious control of one's own behaviour.

A shell, a command line interface; usually used with the definite article. / (computing) The text prompt presented to the user in a command line interface.

plural of command line

(economics, politics) An economic system in which activity is directly controlled by the government and the means of production are publicly owned.

(syntax) The relationship between a node in a parse tree and its sibling nodes (usually meaning the children of the first branching node that dominates the node) and all the sibling nodes' children.

(syntax, transitive) To dominate in a c-command relationship.

The Commandment that states that killing a human being is a sin; commonly recited as "You shall not murder", "You shall not kill" or "Thou shalt not kill".